#757: set default value for "auto_create_container" field

db/migrate/20130218135847_add_extra_repositories_and_containers_to_build_list.rb

@@ -1,6 +1,6 @@
 class AddExtraRepositoriesAndContainersToBuildList < ActiveRecord::Migration
   def change
-    add_column :build_lists, :auto_create_container, :boolean
+    add_column :build_lists, :auto_create_container, :boolean, :default => false
     add_column :build_lists, :extra_repositories, :text
     add_column :build_lists, :extra_containers, :text
   end

db/schema.rb

@@ -134,7 +134,7 @@ ActiveRecord::Schema.define(:version => 20130218135847) do
     t.string   "last_published_commit_hash"
     t.integer  "container_status"
     t.boolean  "use_save_to_repository",     :default => true
-    t.boolean  "auto_create_container"
+    t.boolean  "auto_create_container",      :default => false
     t.text     "extra_repositories"
     t.text     "extra_containers"
   end